#!/usr/bin/env python
# $Id: test2-39.py df54dec975f4 2012/09/09 20:22:40 pgurumur $
# Copyright (c) 2012 Prabhu Gurumurthy <pgurumur@gmail.com>
#
# Permission to use, copy, modify, and distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#

__version__  = "$Revision: df54dec975f4 $"
__author__   = "$Author: pgurumur $"
__modified__ = "$Date: 2012-09-09 20:22:40Z $"

import sys

from venya.lib import ip
from venya.lib import trie

class RouteNode(trie.Node):
   def __init__(self, Value):
      super(RootNode, self).__init__(Value)

   def __repr__(self):
      return repr(str(self))


if __name__ == "__main__":
   subnet = sys.argv[1]
   tree = trie.Tree()
   if subnet:
      try:
         subnet = ip.ip(subnet)
      except exception.IPError as err:
         print(err)
         sys.exit(1)
      else:
         tree.insert(subnet)

      node = tree.find("216.252.220.0/22")
      print(node)
